Bip39 Seed. A BIP39 mnemonic sentence is really a set of words (most often 12 or 24) that we can easily communicate with additional productively than other characters that aren't words (bits and numbers and the like). BIP39's objective in introducing using mnemonic words would be to lessen the errors https://1-webdirectory.com/listings13034955/bip39-list-https-linktr-ee-bip39-bip39-npm-no-further-a-mystery